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Linus Torvalds a74e6a014c s390 updates for 5.12-rc3
- fix various user space visible copy_to_user() instances which return the
   number of bytes left to copy instead of -EFAULT
 
 - make TMPFS_INODE64 available again for s390 and alpha, now that both
   architectures have been switched to 64-bit ino_t
   see commit 96c0a6a72d ("s390,alpha: switch to 64-bit ino_t")
 
 - make sure to release a shared hypervisor resource within the zcore device
   driver also on restart and power down; also remove unneeded surrounding
   debugfs_create return value checks
 
 - for the new hardware counter set device driver rename the uapi header file to
   be a bit more generic; also remove 60 second read limit which is not really
   necessary and without the limit the interface can be easier tested
 
 - some small cleanups, the largest being to convert all long long in our time
   and idle code to longs
 
 - update defconfigs
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Merge tag 's390-5.12-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 fixes from Heiko Carstens:

 - fix various user space visible copy_to_user() instances which return
   the number of bytes left to copy instead of -EFAULT

 - make TMPFS_INODE64 available again for s390 and alpha, now that both
   architectures have been switched to 64-bit ino_t (see commit
   96c0a6a72d: "s390,alpha: switch to 64-bit ino_t")

 - make sure to release a shared hypervisor resource within the zcore
   device driver also on restart and power down; also remove unneeded
   surrounding debugfs_create return value checks

 - for the new hardware counter set device driver rename the uapi header
   file to be a bit more generic; also remove 60 second read limit which
   is not really necessary and without the limit the interface can be
   easier tested

 - some small cleanups, the largest being to convert all long long in
   our time and idle code to longs

 - update defconfigs

* tag 's390-5.12-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
  s390: remove IBM_PARTITION and CONFIGFS_FS from zfcpdump defconfig
  s390: update defconfigs
  s390,alpha: make TMPFS_INODE64 available again
  s390/cio: return -EFAULT if copy_to_user() fails
  s390/tty3270: avoid comma separated statements
  s390/cpumf: remove unneeded semicolon
  s390/crypto: return -EFAULT if copy_to_user() fails
  s390/cio: return -EFAULT if copy_to_user() fails
  s390/cpumf: rename header file to hwctrset.h
  s390/zcore: release dump save area on restart or power down
  s390/zcore: no need to check return value of debugfs_create functions
  s390/cpumf: remove 60 seconds read limit
  s390/topology: remove always false if check
  s390/time,idle: get rid of unsigned long long
2021-03-10 13:15:16 -08:00
arch s390 updates for 5.12-rc3 2021-03-10 13:15:16 -08:00
block block/bfq: update comments and default value in docs for fifo_expire 2021-03-02 11:25:38 -07:00
certs certs: Replace K{U,G}IDT_INIT() with GLOBAL_ROOT_{U,G}ID 2021-01-21 16:16:10 +00:00
crypto crypto: mips/poly1305 - enable for all MIPS processors 2021-03-08 11:52:17 +01:00
Documentation Merge git://git.kernel.org:/pub/scm/linux/kernel/git/netdev/net 2021-03-09 17:15:56 -08:00
drivers s390 updates for 5.12-rc3 2021-03-10 13:15:16 -08:00
fs s390 updates for 5.12-rc3 2021-03-10 13:15:16 -08:00
include Merge git://git.kernel.org:/pub/scm/linux/kernel/git/netdev/net 2021-03-09 17:15:56 -08:00
init kbuild: fix UNUSED_KSYMS_WHITELIST for Clang LTO 2021-02-28 15:19:21 +09:00
ipc fs: make helpers idmap mount aware 2021-01-24 14:27:20 +01:00
kernel Merge git://git.kernel.org:/pub/scm/linux/kernel/git/netdev/net 2021-03-09 17:15:56 -08:00
lib Merge git://git.kernel.org:/pub/scm/linux/kernel/git/davem/sparc 2021-03-08 22:01:58 -08:00
LICENSES LICENSES: Add the CC-BY-4.0 license 2020-12-08 10:33:27 -07:00
mm Revert "mm, slub: consider rest of partial list if acquire_slab() fails" 2021-03-10 10:18:04 -08:00
net Merge git://git.kernel.org:/pub/scm/linux/kernel/git/netdev/net 2021-03-09 17:15:56 -08:00
samples Merge git://git.kernel.org:/pub/scm/linux/kernel/git/netdev/net 2021-03-09 17:15:56 -08:00
scripts gcc-plugins fixes for v5.12-rc2 2021-03-05 17:23:03 -08:00
security Keyrings miscellany 2021-02-23 16:09:23 -08:00
sound ALSA: hda/realtek: Apply dual codec quirks for MSI Godlike X570 board 2021-03-03 15:25:03 +01:00
tools Merge git://git.kernel.org:/pub/scm/linux/kernel/git/netdev/net 2021-03-09 17:15:56 -08:00
usr Kbuild updates for v5.12 2021-02-25 10:17:31 -08:00
virt KVM: x86/mmu: Consider the hva in mmu_notifier retry 2021-02-22 13:16:53 -05:00
.clang-format cxl for 5.12 2021-02-24 09:38:36 -08:00
.cocciconfig
.get_maintainer.ignore Opt out of scripts/get_maintainer.pl 2019-05-16 10:53:40 -07:00
.gitattributes .gitattributes: use 'dts' diff driver for dts files 2019-12-04 19:44:11 -08:00
.gitignore clang-lto series for v5.12-rc1 2021-02-23 09:28:51 -08:00
.mailmap treewide: Miguel has moved 2021-02-26 09:41:03 -08:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS treewide: Miguel has moved 2021-02-26 09:41:03 -08:00
Kbuild kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS Merge git://git.kernel.org:/pub/scm/linux/kernel/git/netdev/net 2021-03-09 17:15:56 -08:00
Makefile Linux 5.12-rc2 2021-03-05 17:33:41 -08:00
README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.